CVE-2019-11243

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Summary

CVECVE-2019-11243
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-04-22 15:29:00 UTC
Updated2020-10-02 13:17:00 UTC
DescriptionIn Kubernetes v1.12.0-v1.12.4 and v1.13.0, the rest.AnonymousClientConfig() method returns a copy of the provided config, with credentials removed (bearer token, username/password, and client certificate/key data). In the affected versions, rest.AnonymousClientConfig() did not effectively clear service account credentials loaded using rest.InClusterConfig()

Risk And Classification

Problem Types: CWE-212

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Kubernetes Kubernetes 1.13.0 All All All
Application Kubernetes Kubernetes 1.13.0 All All All
Application Kubernetes Kubernetes All All All All
Application Netapp Trident - All All All
Application Netapp Trident - All All All

References

ReferenceSourceLinkTags
Kubernetes CVE-2019-11243 Information Disclosure Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
May 2019 Kubernetes Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com Third Party Advisory
CVE-2019-11243: v1.12.0-v1.12.4, v1.13.0: rest.AnonymousClientConfig() does not remove the serviceaccount credentials from config created by rest.InClusterConfig() · Issue #76797 · kubernetes/kubernetes · GitHub MISC github.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Oleg Bulatov of Red Hat

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